200909628

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{8443}}^1$

素因数の和:9114

約数の個数: 36

約数和(自身を含む): 508683448

約数和(自身を除く): 307773820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 7932, 8443, 11898, 16886, 23796, 25329, 33772, 50658, 75987, 101316, 151974, 303948, 5580823, 11161646, 16742469, 22323292, 33484938, 50227407, 66969876, 100454814, 200909628]

約数ペア:

[(1, 200909628), (2, 100454814), (3, 66969876), (4, 50227407), (6, 33484938), (9, 22323292), (12, 16742469), (18, 11161646), (36, 5580823), (661, 303948), (1322, 151974), (1983, 101316), (2644, 75987), (3966, 50658), (5949, 33772), (7932, 25329), (8443, 23796), (11898, 16886)]